The equivalent of Microsoft’s Silverlight but for Linux operating systems is available for download as of May 13, 2008, under the label Moonlight. According to the official description of the technology, Moonlight is nothing more than the open source implementation of Silverlight, tailored for UNIX systems. With this latest step in the evolution of Silverlight, Microsoft can finally claim that the technology is truly cross-platform, because ahead of the May 13 public release of Moonlight, support was available exclusively for Windows and Mac OS X operating systems.
Moonlight is a project developed in parallel with Microsoft Silverlight, but not by the Redmond company. In fact, Microsoft partnered with Mono, an open source project backed by Novell, in order to port Silverlight to Linux. At this point in time Moonlight is still in development, and as such comes with the inherent problems associated with any Beta.
“The release comes in two forms: no-media codecs supported, but easy to install. This currently hosts builds for Linux x86 and x86-64 for Firefox. [And] source-code compilation, but you can optionally compile FFMpeg codecs yourself. To do this, download our moon-0.6.tar.bz2. And follow the build instructions”, revealed Miguel de Icaza, Novell Vice President for Developer Technologies.
De Icaza noted that Moonlight is designed to integrate seamlessly with both Firefox 2.0 and Firefox 3.0 releases, but that the latest modifications introduced in the development of version 3.0 of Mozilla’s open source browser will cause the open source implementation of Silverlight for Linux to malfunction. At this point in time Mono is offering both Moonlight 1.0 and 2.0 versions, adapted to correspond to Microsoft’s own Silverlight 1.0 and 2.0 releases.
“Moonlight supports “windowless” mode, a mechanism that allows Silverlight content to blend with other HTML elements on a page. This is only supported by Firefox 3, users of older versions of Firefox might run into Silverlight applications and web sites that do not work correctly as many Silverlight applications depend on this functionality (Flash sites have the same problem with Firefox 2)”, de Icaza added.
Novel Moonlight 1.0 and 2.0 Alpha are available for download here.
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Written by Jason on May 15th, 2008 with no comments.
Read more articles on 1340 and 1354 and 1426 and 1429 and 1673 and 169 and 2065 and 2157 and 401 and 544 and Contributors and Firefox and Install and Linux and Novell and Technology and application and download and microsoft and mozilla.
Although many people have their favorite web apps setup as their homepage on their browsers, there are times when running a web app inside its own window - in a separate process - could come handy. Think about having your browser clogged up with way above 30-40 tabs open and crashing at random times.
Then, you will just have to open it again and fire up the web interface you were working with at the time of the crash. A desktop web app will automatically eliminate the need of restarting your work flow all over again just because a buggy web browser decided that he had enough.
That’s only a quick example why one would need a web app to run on its desktop. To be able to do it, you will have to use an application developed by Mozilla and named Prism. It enables the end user to easily integrate any type of web application into a friendly desktop environment.
Why use it
Most probably the final users of the desktop web apps will be those who don’t know a lot about computers, the kind of people who consider a web app like a distinct application. This is actually a good thing if you see it from the developer’s point of view because, this way, people will tend not to think that they are on the web.
Thus, the web app will get a temporary status of desktop application, a fact that, added up to the lack of toolbars and other browser specific elements, will help the end user to get a lot more focus on the task at hand and greatly reduce distractions.
Wondering what other uses you might have for such an app? Well, you could use it to stay logged on into a Google calendar account without having to re-login when switching between your Gmail accounts, easily access a local web app inside a business environment where you do not need a full browsing experience, and the list could go on.
Also, Prism will allow the web developers to easily create web apps that can run on Prism without having to worry about specifically targeting Prism, because a web app that will run in a modern standards compliant web browser will automatically be able to run in Prism.
Prism is an application built on Firefox, therefore it is cross-platform (runs on Mac OS X, Linux and Windows) and supports Internet technologies like HTML, CSS, and JavaScript.
How to use it
First of all, go HERE and download Prism to your computer. After mounting the downloaded dmg file, copy Prism to your Applications folder and run it by double clicking on its icon.
In the window that will appear you will get access to all the options you will need to configure the desktop web app you want to create. I have chosen the Google Gmail web app as an example, but you can migrate to your desktop any other app you may want to.
In the URL field fill in the link to the web app you have chosen and write down the name that Prism should give it after making it available on your desktop. The ‘Show location bar’, ‘Show status message and progress’ and ‘Enable navigation keys’ can be selected or left as they are according to your own taste. In case you want your web app to only be able to go to a single web location (like the aforementioned Gmail for example), be sure not to select the location bar.
The ‘Create Shortcuts’ option sub-group will help you choose the places where you want the web app to be available and the ‘Icon’ option will allow you to quickly select an image that you wan to associate with the web app you want to create. You will be able to choose between the web app’s fav icon (as it is called in the Prism interface ‘the icon from the web’) or to select a custom image from your computer.
The next step is to push the OK button and Prism will take care of everything. The web app will be available on your Desktop, Dock and/or Applications Folder, according to what you have chosen on the desktop web app creation interface.
Who would use it
I suppose many people will not get the idea behind the Prism project and will think it is just a feature-less web browser. That’s what I’ve thought in the beginning too but, after considering all the things everyone had to say (web developers, web browser users, people who don’t have a lot of computer know-how), I think Prism might prove very useful in the business environment.
Here, when somebody wants to access a web app, the need for toolbars and all types of add-ons and buttons is almost close to zero, therefore being able to access the web app in a clean and focused environment should prove very helpful in maximizing the amount of attention on the task at hand and, in the end, creating a more productive environment.
I’m not saying others won’t find it useful too (the Google Calendar example above should fit the profiles of a lot of people), it’s just that this type of approach doesn’t feel natural to most web users. Many have already said it just resembles too much making a shortcut to the actual website where the web app runs or even giving up on the multi-tabbed browser experience.
Whatever your position on this subject may be, feel free to comment and leave your opinion on the usefulness of Prism in a web world dominated by multi-tab capable browsers like Safari, Firefox, Internet Explorer, and many others.
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Written by Jason on May 5th, 2008 with no comments.
Read more articles on 1340 and 1354 and 1426 and 1429 and 1673 and 169 and 2065 and 2157 and 401 and 544 and Contributors and Desktop and Firefox and Internet and Internet Explorer and Linux and Mac and Web Browser and computer and download and gmail and google and mac os x and mozilla and windows.
One of the cool things about Firefox is it’s never ending ways to do things. While this list will not make headlines, any Firefox list I find, always has one or two tips worth saving. Here are five Firefox tips that I like because they are quick and don’t require any extensions or add-ons installation.
Firefox Tip 1 - Bookmarks are great, but sometimes you may want to save a Web site link for the short term. Instead of creating a Bookmark, just click and hold on the Web site favicon in the Address bar, then drag and drop to your Desktop creating an instant shortcut link to the site. Next time you need to visit the site, click on the shortcut and Firefox will open the link in a new tab.
Firefox Tip 2 - Firefox 2.0 provides a few options to customize what sites you want opened when Firefox starts up. By setting the Startup preference in Tools \ Options under the Main tab, I like to have several sites open, by selecting Show My Home Page (next to When Firefox Starts) and adding URL’s in the Home Page field.
But after a while, I find new sites here and there and end up needing to add or remove URL’s.
Instead of constantly modifying the URL’s in the Home Page field, you can have Firefox open all sites located in a Bookmark folder. Just select Use Bookmark and choose a folder. You can easily add and remove sites to the folder, then just refresh the sites by clicking on Use Bookmark and re-select the folder (This also works on version 1.5).
Firefox Tip 3 - If you like to use keyboard shortcuts, but found the Page Up / Down and Home End keys are not working anymore, just hit F7 to get them working again. The keys become disabled if the Accessibility feature was enabled either in Tools \ Optons \ Advanced tab and selecting Always use the cursor keys to navigate within pages or you press F7 and answered yes to the following for Caret Browsing.
By selecting the check box Do not show me this dialog box again, pressing F7 toggles the feature on or off, but does not display the dialog box if the keys become disabled again without warning. To get the warning back:
* Type about:config in the Address Bar
* In the Filter bar, type accessibility.warn_on_browsewithcaret and double click on it to set the Value to True.
Firefox Tip 4 - When searching using Firefox search box on the Navigation toolbar, search results will open in the active tab. Using Alt + Enter will open the search results in a new tab. You can make this the default action by having the searches open in a new tab all the time with the following change:
* Type about:config in the Address Bar
* In the Filter bar, type browser.search.openintab and double click on it to set the Value to True.
Firefox Tip 5 - Tab browsing is one of the best inventions since the Internet. But sometimes when you have many tabs open, it’s hard to find the active tab.
To make this change, make sure the userChrome.css file exist in your profile directory at the following locations:
On Windows Vista: C:\users\[User Name]\AppData\Roaming\Mozilla\Firefox\Profiles\xxxxxxxx.default\chrome
On Windows XP/2000: C:\Documents and Settings\[User Name]\Application Data\Mozilla\Firefox\Profiles\xxxxxxxx.default\chrome
On Linux (typicaly) ~/.mozilla/firefox/xxxxxxxx.default/
(If file does not exist, just create a text file and name it userChrome.css)
Then copy the following code into userChrome.css and save it.
/* Make inactive tabs almost visible */
#content tab:not([selected="true"]) {
-moz-opacity: 0.5 !important; }
Close and re-open Firefox and you will now be able to easily find the active tab.
Tags:Accessibility,
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Written by Jason on May 2nd, 2008 with no comments.
Read more articles on 1340 and 1354 and 1426 and 1429 and 1673 and 169 and 2065 and 2157 and 401 and 544 and Browser and Contributors and Firefox and Internet and Linux and Web and Windows Vista and Windows XP and keyboard and mozilla and startup and windows.
1. Download Windows Vista Recovery Disc
2. Windows cannot find svchost.exe
3. Windows Vista SP1 Security Vulnerabilities
4. Download Vista User Interface Language Packs
5. Vista SP1 Performance Analysis Tools
6. Show or hide all of your windows
7. How to turn off User Account Control (UAC) in Windows Vista
8. Remove Old Files After Vista SP1 Installation
9. Use windows clipboard more effectively with Clipx
10. XP SP3 and Vista SP1 Will Own Linux-Free Desktops until Windows 7
and other poular tips
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Written by Jason on May 1st, 2008 with no comments.
Read more articles on 1340 and 1354 and 1426 and 1429 and 1673 and 169 and 2065 and 2157 and 401 and 544 and Contributors and Linux and Performance and Tips and Top and Windows 7 and Windows Vista and computer and download and pctips and pctipsbox and popular and top10 and windows.
This tutorial describes how to install Ubuntu by copying the contents of the installation CD to an USB memory stick (aka flash drive) and making the stick bootable. This is handy for machines like ultra portable notebooks that do not have a CD drive but can boot from USB media.
In short here’s what you do:
Prepare the USB flash drive
Boot the computer from your USB flash drive.
Install Ubuntu as you would from a normal boot CD
Prerequisites
A running Ubuntu 8.04 or any ubuntu version installation
A USB device (stick, pen-drive, USB hard disk) that has already been formatted with FAT32 and has enough free space to hold your Ubuntu installation image
A Ubuntu CD image downloaded from the Ubuntu servers or mirrors (*.iso file) or from here
Step 1
On the root directory of your USB device, create a folder “install”
Copy the installer kernel and the initramdisk into this folder (Download source below.You need the files “vmlinux” and “initrd.gz”).
Download source for the installer kernel and initramdisk
For AMD64 Download from here
For i386 Download from here
You need to download the files “vmlinux” and “initrd.gz”.
Step 2
Note: You need to have the installer that fits the architecture of your Ubuntu version you want to install. In other words, you need a amd64 installer if you want to install an amd64 Ubuntu .iso image and the i386 installer for an i386 iso.
Step 3
From the installation iso image you downloaded, copy the folder “isolinux” to the root directory of your USB device (right-click on the .iso file, choose “extract here”). Rename “isolinux” into “syslinux”. Go inside the directroy “syslinux”. There, rename the file “isolinux.cfg” into “syslinux.cfg”.
Step 4
Make the stick bootable: Use fdisk to set the boot flag,
Install syslinux using the following command
sudo aptitude install syslinux
Now use syslinux to install a boot sector on your USB device
sudo syslinux /dev/sdbX
where sdbX is the device name and number of your USB device, check with “sudo mount”. A file called “ldlinux.sys” will be created in the root direcotry of the USB device.
Step 5
Copy the Ubuntu CD image in the root directory of your USB device (Contents of USB you can see as follows).If you are using i386 you need to copy the complete .iso image in to the root directory of your USB device.
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Written by Jason on April 23rd, 2008 with no comments.
Read more articles on 1340 and 1354 and 1426 and 1429 and 1673 and 169 and 2065 and 2157 and 401 and 544 and AMD and Contributors and Install and Installation and Linux and USB and cd drive and computer and download and how to and kernel and memory and tutorial and ubuntu and usb flash drive.
The following guide allows you to wirelessly sync an iPhone with Amarok in Ubuntu 7.10, including adding, editing and playing songs and playlists.
Note :- it requires a jailbroken iPhone.
Step1 :- Set up the iPhone
On your iPhone:
Click Settings ? General and set Auto-lock to Never. This will ensure the iPhone keeps the WiFi connection open.
Click Settings ? WiFi and select your WiFi network. Click the Static button and change the IP Address to something outside the dynamically assigned range of your network. For example, if your wireless router normally assigns 192.168.1.1 - 192.168.1.5, try 192.168.1.10. This will ensure your iPhone is always contactable at the same address for syncing.
Open Installer.
Click on All Packages ? OpenSSH ? Install.
Click All Packages ? BSD Subsystem ? Install
Step2 :- Set up Ubuntu
A third party source provides the ipod convenience package needed to properly mount and unmount an iPhone or iPod Touch, and for gtkpod users, a newer gtkpod that’s required for the iPhone and iPod Touch.
First you need to edit the /etc/apt/sources.list file
sudo gedit /etc/apt/sources.list
add the following line
deb http://ppa.launchpad.net/ipod-touch/ubuntu gutsy main
Save and exit the file
Update the source list
sudo aptitude update
Install the ipod-convenience and amarok packages
sudo aptitude install ipod-convenience amarok
When asked, enter the IP address of your iPod Touch or iPhone that you selected earlier. When asked for a folder to mount your iPod Touch or iPhone, either leave the default of /media/ipod or another folder if you prefer - just remember to use that folder name for rest of this guide. The package will make the folder for you.
Step3 :- Set up Amarok
Click Applications ? Sound and Video ? Amarok
When you first open up Amarok:
Click Settings ? Configure Amarok.
Choose Media Devices.
Hit Add Device.
Select Apple iPod Media Device for the plugin type.
Point it at your mount point, /media/ipod.
Back in the main app, click the blue cog icon called Configure Device just above the iPhone or iPod Touch. For Pre-Connect Command, add iphone-mount, for the Post-Disconnect Command, add iphone-umount
Click Connect. After entering your password, your iPhone or iPod touch should now appear in Amarok.
You can now add, edit, and delete music to the iPhone like any other device. Just drag the music files into Amarok, and hit Transfer to move them to your iPhone. When you’re done, stop any music playing from the iPhone and click Disconnect.
Music should show now up in the iPhone immediately.
Note: If music doesn’t show up immediately this may be due to a bug recent BSD Subsystem packages missing the killall command. If so, you can download killall for iPhone, move the ‘killall’ file to /usr/bin/on your iPhone, and enable the execute permission.
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Written by Jason on April 23rd, 2008 with no comments.
Read more articles on 1340 and 1354 and 1426 and 1429 and 1673 and 169 and 2065 and 2157 and 401 and 544 and Contributors and Guide and Linux and Mac and Network and PDA and Password and command and connection and ip address and iphone and ipod touch and ubuntu and wifi and wireless and wireless router.
Even though with the advent of Windows Vista the open source community saw the ripe moment for Linux to strengthen its grip over consumer PCs, the fact of the matter is that Windows still holds a firm grip over the vast majority of desktops worldwide. And there is no change visible on the horizon, especially as the two largest vendors of Linux operating systems have no plans to go against Microsoft. Neither Novell nor Red Hat feel that Linux has sufficient driving force behind it in order to go against Windows, which until Windows 7 will largely be represented by Windows XP Service Pack 3 and Windows Vista SP1.
Novell President and CEO Ronald Hovsepian, revealed to InformationWorld that SUSE Linux will fail to become popular until Windows 7, and even beyond. The immediate reason for this is the slow pace at which the Linux consumer market is growing. “The market for the desktop for the next three to five years is mainly enterprise-related,” Hovsepian explained. As a direct consequence, Novell is focusing the bulk of its efforts on winning over corporate desktops and technology enthusiasts.
But Novell’s perspective is shared by Red Hat. “We have no plans to create a traditional desktop product for the consumer market in the foreseeable future,” stated the Red Hat Desktop Team. With neither Novell nor Red Hat making a move against Windows, Vista SP1 and XP SP3 are bound to have an easy ride in the upcoming years. And if the situation perpetuates itself, Windows 7 will also not have much of a challenge from Linux, either.
“An explanation: as a public, for-profit company, Red Hat must create products and technologies with an eye on the bottom line, and with desktops this is much harder to do than with servers. The desktop market suffers from having one dominant vendor, and some people still perceive that today’s Linux desktops simply don’t provide a practical alternative. Of course, a growing number of technically savvy users and companies have discovered that today’s Linux desktop is indeed a practical alternative. Nevertheless, building a sustainable business around the Linux desktop is tough, and history is littered with example efforts that have either failed outright, are stalled or are run as charities,” the Red Hat Desktop Team added.
Red Hat is pushing the open source operating system via Red Hat Enterprise Linux Desktop, Fedora and Red Hat Global Desktop. But all these desktop products are aimed at a niche of customers, mainly in corporate environments. One company that did go straight against Microsoft and Windows is Canonical. The Ubuntu distribution of Linux is slowly making its presence felt, but at just a superficial level at this point.
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